2BM thermal protector for Vacuum Cleaner has a very fast tripping action to prevent the motor temperature from being too high and a manual reset protector for automatic circuit disconnection when the motor overloads for a long time,
* Fully enclosed, compact size, long life span;
* High reliability and fast trip off;
* Manual reset with dual control of current and temperature;
* Very fast trip time to prevent motor temperatures from being too high;
* Specific specifications and wires can be flexibly customized according to customers’ specific requirements.
|Rated Voltage||125/250V AC|
|Control Current Range||3A~50A|
|Short Circuit Current||1000A|
|Hi-pot Test||1500V AC/Min|
|Trip off Time||4~9 seconds or as required|
* Garbage Process
* Food Waste Disposer
* Air Motor
* Motor Pump
* Commercial and Industrial Machinery Motors
* Fuel Stove Motor
* Power Tool
* Vacuum Cleaner
Company Name: Yangzhou Wuyue Electric Co.,Ltd
Address:Building D, Software Information Industrial Park, No.2 Huaijiang Avenue, Baoying County, Jiangsu Province, China
Contact: Lorena Qiao
Mobile: +86 153 6641 6606 / 189 2191 2633
Tel: +86 514 88986588
Fax:+86 514 8898 6599
1. I am an end user. Can I replace the thermal switch mounted on my appliances by myself?
A: Thermal switch is an industrial component. It needs professional engineers to fix or replace it. Abnormal operation might cause hazards to the applications or even operators. So, we do not suggest end users of replacing the thermal switch. We recommend the consumer to contact the local after service staff of your appliances. Then, the appliances companies can track the part number and parameters of our thermals switch and feedback us. We will send new parts to the manufacturer of appliances for the replacement accordingly.
If you are en engineer, and make sure that you could replace the failed thermal switch by yourself, please take a clear picture of thermal switch, and write down the model number and all markings on the case. Then, we can analyze the parameters and provide our suggestion.
2. What’s the difference between Normally Closed thermal switch and normally open thermal switch?
A: Normally closed thermal switch means that the contacts of thermal switch normally remain closed. When temperature increases to the set value, the contacts would open and cut the circuit OFF.
Normally open thermal switch means that the contacts of thermal switch normally remain open. When temperature rises, the contacts would close and connect the circuit ON.
We now have several models that both Normally Open and Normally Close type are optional, like 17AME, TS01, KW, KSD301, 3MPE, and so on.
3. Can I get a customized thermal protector from you?
A: Yes. We are providing customized service for our noble customers. If you need a customized thermal protector sample, please kindly tell us the following parameters:
1) Rated voltage and Current
2) Action temperature
3) Dimensional requirements
4)Overloading or Tripping current if needed
5) Application and relevant special demands
6) Potential order quantity.
If the customized thermal protector has the same dimension as our current models, and you only need special parameters, we would not charge any cost for 5 pcs samples. If the requested dimensions are different, we may need to build new toolings for this customization. It would cause extra cost and we can negotiate separately.
4. What’s the shipping term of bimetal thermal switch?
A: Since all our bimetal thermal switches have small size, the shipping term should be based on the order quantity. If the order is above 50,000 pcs per shipment, the most economical shipping term is by sea. If the order quantity of thermal switch is less than 10,000 pcs per shipment, shipping by express would be the only choice because the weight of 10,000 pcs would be less than 50Kg, MOQ of shipping by air. For the quantity between 10,000 and 50,000 pcs, express or shipping by air is optional, depending on the weight of different thermal switches.
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